120795710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 266499072

約数和(自身を除く): 145703362

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 83, 85, 119, 166, 170, 238, 415, 581, 595, 830, 1162, 1190, 1223, 1411, 2446, 2822, 2905, 5810, 6115, 7055, 8561, 9877, 12230, 14110, 17122, 19754, 20791, 41582, 42805, 49385, 85610, 98770, 101509, 103955, 145537, 203018, 207910, 291074, 507545, 710563, 727685, 1015090, 1421126, 1455370, 1725653, 3451306, 3552815, 7105630, 8628265, 12079571, 17256530, 24159142, 60397855, 120795710]

約数ペア:

[(1, 120795710), (2, 60397855), (5, 24159142), (7, 17256530), (10, 12079571), (14, 8628265), (17, 7105630), (34, 3552815), (35, 3451306), (70, 1725653), (83, 1455370), (85, 1421126), (119, 1015090), (166, 727685), (170, 710563), (238, 507545), (415, 291074), (581, 207910), (595, 203018), (830, 145537), (1162, 103955), (1190, 101509), (1223, 98770), (1411, 85610), (2446, 49385), (2822, 42805), (2905, 41582), (5810, 20791), (6115, 19754), (7055, 17122), (8561, 14110), (9877, 12230)]